Ice XI: Difference between revisions

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'''Ice XI''' is the proton-ordered form of [[Ice Ih]] and was identified in 1972 by Shuji Kawada (Ref. 1-3). In principle  
'''Ice XI''' is the proton-ordered form of [[Ice Ih]] and was identified in 1972 by Shuji Kawada and others (Ref. 1-3). In principle  
ice XI forms when ice Ih is cooled to below 72K. It has an orthorhombic structure with the space group Cmc2<sub>1</sub> with
ice XI forms when ice Ih is cooled to below 72K. It has an orthorhombic structure with the space group Cmc2<sub>1</sub> with
eight molecules per unit cell (Ref. 4)
eight molecules per unit cell (Ref. 4)

Revision as of 14:59, 25 July 2007